Mtengo wa Chitsulo wa H-type Hea/heb/Ipe Type Steel Beam Section Beam European Standard H Beam
NJIRA YOPANGIRA ZIPANGIZO
Njira yopangira zinthu za muyezoMiyendo ya Hnthawi zambiri zimakhala ndi masitepe akuluakulu otsatirawa:
Kukonzekera zinthu zopangira: Zinthu zopangira ma H-beam nthawi zambiri zimakhala ma billet achitsulo. Ma billet amenewa amafunika kutsukidwa ndi kutenthedwa kuti akonzedwe kuti akonzedwenso ndi kupangidwanso.
Kugubuduza kotentha: Ma billets otenthedwa amalowetsedwa mu mphero yotentha kuti igwiritsidwe ntchito. Mu mphero yotentha, ma billets amagubuduza m'ma seti angapo a ma rollers, pang'onopang'ono amapanga gawo lofanana ndi H.
Kugwira ntchito mozizira (ngati mukufuna): Nthawi zina, kuti muwongolere kulondola ndi khalidwe la pamwamba pa mipiringidzo ya H,matanthwe otentha ozungulira a Hkuchita ntchito yozizira, monga kugwedeza kozizira kapena kukoka.
Kudula ndi kumaliza: Pambuyo pogubuduza ndi kugwira ntchito yozizira, ma H-beams amadulidwa ndi kumalizidwa malinga ndi zofunikira za makasitomala kuti akwaniritse miyeso ndi kutalika kwake.
Kukonza pamwamba: Ma H-beams amatsukidwa ndi kukonzedwa kuti apewe dzimbiri, kuonetsetsa kuti pamwamba pake pali bwino komanso kuti palibe dzimbiri.
Kuyang'anira ndi kulongedza: Ma H-beams omalizidwa amawunikidwa kuti awone ngati ali abwino, kuphatikizapo kuyang'ana m'maso, kulondola kwa mawonekedwe, ndi mawonekedwe a makina. Akamaliza kuunika, amapakidwa ndikukonzekera kutumizidwa kwa kasitomala.
Kukula kwa Chinthu
| Udindo | Unt Kulemera kg/m) | Gawo Lokhazikika kukhazikitsidwa mm | Zachigawo Ama (cm²) | |||||
| W | H | B | 1 | 2 | r | A | ||
| HE28 | AA | 61.3 | 264.0 | 280.0 | 7.0 | 10.0 | 24.0 | 78.02 |
| A | 76.4 | 270.0 | 280.0 | 80 | 13.0 | 24.0 | 97.26 | |
| B | 103 | 280.0 | 280.0 | 10.5 | 18.0 | 24.0 | 131.4 | |
| M | 189 | 310.0 | 288.0 | 18.5 | 33.0 | 24.0 | 240.2 | |
| HE300 | AA | 69.8 | 283.0 | 300.0 | 7.5 | 10.5 | 27.0 | 88.91 |
| A | 88.3 | 200.0 | 300.0 | 85 | 14.0 | 27.0 | 112.5 | |
| B | 117 | 300.0 | 300.0 | 11.0 | 19.0 | 27.0 | 149.1 | |
| M | 238 | 340.0 | 310.0 | 21.0 | 39.0 | 27.0 | 303.1 | |
| HE320 | AA | 74.3 | 301.0 | 300.0 | 80 | 11.0 | 27.0 | 94.58 |
| A | 97.7 | 310.0 | 300.0 | 9.0 | 15.5 | 27.0 | 124.4 | |
| B | 127 | 320.0 | 300.0 | 11.5 | 20.5 | 27.0 | 161.3 | |
| M | 245 | 359.0 | 309.0 | 21.0 | 40.0 | 27.0 | 312.0 | |
| HE340 | AA | 78.9 | 320.0 | 300.0 | 85 | 11.5 | 27.0 | 100.5 |
| A | 105 | 330.0 | 300.0 | 9.5 | 16.5 | 27.0 | 133.5 | |
| B | 134 | 340.0 | 300.0 | 12.0 | 21.5 | 27.0 | 170.9 | |
| M | 248 | 377.0 | 309.0 | 21.0 | 40.0 | 27.0 | 315.8 | |
| HE360 | AA | 83.7 | 339.0 | 300.0 | 9.0 | t2.0 | 27.0 | 106.6 |
| A | 112 | 350.0 | 300.0 | 10.0 | 17.5 | 27.0 | 142.8 | |
| B | 142 | 360.0 | 300.0 | 12.5 | 22.5 | 27.0 | 180.6 | |
| M | 250 | 395.0 | 308.0 | 21.0 | 40.0 | 27.0 | 318.8 | |
| HE400 | AA | 92.4 | 3780 | 300.0 | 9.5 | 13.0 | 27.0 | 117.7 |
| A | 125 | 390.0 | 300.0 | 11.0 | 19.0 | 27.0 | 159.0 | |
| B | 155 | 400.0 | 300.0 | 13.5 | 24.0 | 27.0 | 197.8 | |
| M | 256 | 4320 | 307.0 | 21.0 | 40.0 | 27.0 | 325.8 | |
| HE450 | AA | 99.8 | 425.0 | 300.0 | 10.0 | 13.5 | 27.0 | 127.1 |
| A | 140 | 440.0 | 300.0 | 11.5 | 21.0 | 27.0 | 178.0 | |
| B | 171 | 450.0 | 300.0 | 14.0 | 26.0 | 27.0 | 218.0 | |
| M | 263 | 4780 | 307.0 | 21.0 | 40.0 | 27.0 | 335.4 | |
| Kusankhidwa | Chigawo Kulemera kg/m) | Gawo Lokhazikika Kuchuluka kwa madzi (mm) | Gawo Malo (cm²) | |||||
| W | H | B | 1 | 2 | r | A | ||
| HE50 | AA | 107 | 472.0 | 300.0 | 10.5 | 14.0 | 27.0 | 136.9 |
| A | 155 | 490.0 | 300.0 | t2.0 | 23.0 | 27.0 | 197.5 | |
| B | 187 | 500.0 | 300.0 | 14.5 | 28.0 | 27.0 | 238.6 | |
| M | 270 | 524.0 | 306.0 | 21.0 | 40.0 | 27.0 | 344.3 | |
| HE550 | AA | t20 | 522.0 | 300.0 | 11.5 | 15.0 | 27.0 | 152.8 |
| A | 166 | 540.0 | 300.0 | t2.5 | 24.0 | 27.0 | 211.8 | |
| B | 199 | 550.0 | 300.0 | 15.0 | 29.0 | 27.0 | 254.1 | |
| M | 278 | 572.0 | 306.0 | 21.0 | 40.0 | 27.0 | 354.4 | |
| HE60 | AA | t29 | 571.0 | 300.0 | t2.0 | 15.5 | 27.0 | 164.1 |
| A | 178 | 500.0 | 300.0 | 13.0 | 25.0 | 27.0 | 226.5 | |
| B | 212 | 600.0 | 300.0 | 15.5 | 30.0 | 27.0 | 270.0 | |
| M | 286 | 620.0 | 305.0 | 21.0 | 40.0 | 27.0 | 363.7 | |
| HE650 | AA | 138 | 620.0 | 300.0 | t2.5 | 16.0 | 27.0 | 175.8 |
| A | 190 | 640.0 | 300.0 | t3.5 | 26.0 | 27.0 | 241.6 | |
| B | 225 | 660.0 | 300.0 | 16.0 | 31.0 | 27.0 | 286.3 | |
| M | 293 | 668.0 | 305.0 | 21.0 | 40.0 | 27.0 | 373.7 | |
| HE700 | AA | 150 | 670.0 | 300.0 | 13.0 | 17.0 | 27.0 | 190.9 |
| A | 204 | 600.0 | 300.0 | 14.5 | 27.0 | 27.0 | 260.5 | |
| B | 241 | 700.0 | 300.0 | 17.0 | 32.0 | 27.0 | 306.4 | |
| M | 301 | 716.0 | 304.0 | 21.0 | 40.0 | 27.0 | 383.0 | |
| HE800 | AA | 172 | 770.0 | 300.0 | 14.0 | 18.0 | 30.0 | 218.5 |
| A | 224 | 790.0 | 300.0 | 15.0 | 28.0 | 30.0 | 285.8 | |
| B | 262 | 800.0 | 300.0 | 17.5 | 33.0 | 30.0 | 334.2 | |
| M | 317 | 814.0 | 303.0 | 21.0 | 40.0 | 30.0 | 404.3 | |
| HE800 | AA | 198 | 870.0 | 300.0 | 15.0 | 20.0 | 30.0 | 252.2 |
| A | 252 | 800.0 | 300.0 | 16.0 | 30.0 | 30.0 | 320.5 | |
| B | 291 | 900.0 | 300.0 | 18.5 | 35.0 | 30.0 | 371.3 | |
| M | 333 | 910.0 | 302.0 | 21.0 | 40.0 | 30.0 | 423.6 | |
| HEB1000 | AA | 222 | 970.0 | 300.0 | 16.0 | 21.0 | 30.0 | 282.2 |
| A | 272 | 0.0 | 300.0 | 16.5 | 31.0 | 30.0 | 346.8 | |
| B | 314 | 1000.0 | 300.0 | 19.0 | 36.0 | 30.0 | 400.0 | |
| M | 349 | 1008 | 302.0 | 21.0 | 40.0 | 30.0 | 444.2 | |
ENHChitsulo Chooneka Ngati Maonekedwe
Giredi: EN10034:1997 EN10163-3:2004
Kufotokozera: HEA HEB ndi HEM
Muyezo: EN
MAWONEKEDWE
Mphamvu Yaikulu: Mawonekedwe a H-beams opingasa adapangidwa kuti apereke mphamvu yopindika kwambiri komanso mphamvu yonyamula katundu, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito m'makoma akuluakulu komanso m'mabokosi olemera.
Kukhazikika kwabwino kwambiri: Mawonekedwe a ma H-beams opingasa amatsimikizira kukhazikika bwino pansi pa katundu wopanikizika komanso wokoka, zomwe zimathandiza kuti kapangidwe kake kakhale kolimba komanso kotetezeka.
Kapangidwe kosavuta: Kapangidwe ka ma H-beams kamathandiza kulumikizana mosavuta ndi kukhazikitsa panthawi yomanga, zomwe zimapangitsa kuti ntchito ipite patsogolo komanso kuti igwire bwino ntchito.
Kugwiritsa ntchito kwambiri zinthu zachilengedwe: Kapangidwe ka ma H-beams kumathandiza kugwiritsa ntchito bwino zinthu zachitsulo, kuchepetsa kutayika kwa zinthu komanso kuthandiza pakusunga zinthu zachilengedwe komanso kuteteza chilengedwe.
Mitundu yosiyanasiyana ya ntchito: Ma H-beam ndi oyenera nyumba zosiyanasiyana, milatho, ndi ntchito zaukadaulo wamakina, zomwe zimapereka mwayi waukulu wogwiritsidwa ntchito.
Mwachidule, ma H-beams okhazikika ali ndi mphamvu zambiri, kukhazikika bwino, komanso kusavuta kumanga, zomwe zimapangitsa kuti akhale chitsulo chofunikira chomwe chimagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana aukadaulo.
KUYENDA KWA ZOGULITSA
Zofunikira pakuwunikira ma H-beams makamaka zimaphatikizapo zinthu izi:
Ubwino wa mawonekedwe: Mawonekedwe a H-beam ayenera kutsatira miyezo yoyenera ndi zomwe makasitomala akufuna, okhala ndi malo osalala komanso ofanana, opanda mabala oonekera, mikwingwirima, dzimbiri, kapena zolakwika zina.
Miyeso ya geometri: Kutalika, m'lifupi, kutalika, makulidwe a ukonde, ndi makulidwe a flange a H-beam ziyenera kutsatira miyezo yoyenera komanso zofunikira za makasitomala.
Kuwongoka: Kuwongoka kwa H-beam kuyenera kutsatira miyezo yoyenera komanso zofunikira za makasitomala, zomwe zitha kutsimikiziridwa poyesa ngati malekezero awiri a mtandawo ali ofanana kapena pogwiritsa ntchito choyezera chowongoka.
Kupotoza: Kupotoza kwa H-beam kuyenera kutsatira miyezo yoyenera komanso zofunikira za makasitomala, zomwe zitha kutsimikiziridwa poyesa ngati mbali za mtandazo zili zolunjika kapena pogwiritsa ntchito choyezera cha torsion.
Kulekerera kulemera: Kulemera kwa H-beam kuyenera kutsatira miyezo yoyenera komanso zofunikira za makasitomala, ndipo kulekerera kulemera kungatsimikizidwe poyesa kulemera.
Kapangidwe ka mankhwala: Ngati H-beam ikufunika kuwotcherera kapena kukonzedwanso kwina, kapangidwe ka mankhwala ake kayenera kutsatira miyezo yoyenera komanso zofunikira za makasitomala.
Katundu wa makina: Katundu wa makina a H-beam ayenera kutsatira miyezo yoyenera ndi zofunikira za makasitomala, kuphatikizapo mphamvu yokoka, mphamvu yotulutsa, kutalika, ndi zina zotero.
Kuyesa Kosawononga: Ngati kuyeza kosawononga kukufunika pa H-beam, kuyenera kuchitidwa motsatira miyezo yoyenera komanso zofunikira za makasitomala kuti zitsimikizire kuti ili bwino mkati.
Kupaka ndi Kulemba: Kupaka ndi kulemba chizindikiro cha H-beam kuyenera kutsatira miyezo yoyenera komanso zofunikira za makasitomala kuti zinthu zisanyamulidwe komanso kusungidwa mosavuta.
Mwachidule, poyang'ana ma H-beams, zofunikira zonse zomwe zili pamwambapa ziyenera kuganiziridwa mokwanira kuti zitsimikizire kuti khalidweli likukwaniritsa miyezo yoyenera komanso zofunikira za makasitomala, motero kupatsa ogwiritsa ntchito zinthu zapamwamba kwambiri za H-beam.
KUGWIRITSA NTCHITO PA NTCHITO
Miyala ya H yokhazikika yakunja imagwiritsidwa ntchito kwambiri m'magawo omanga ndi uinjiniya, kuphatikiza koma osati kokha pazinthu izi:
Uinjiniya wa zomangamanga, uinjiniya wa mlatho, kupanga makina, kumanga zombo, kumanga kapangidwe ka zitsulo,
Kulongedza ndi Kutumiza
Kulongedza ndi kunyamula ma H-beams akunja nthawi zambiri kumafuna kutsatira njira zotsatirazi:
Kupaka:Chitsulo chooneka ngati Hnthawi zambiri imapakidwa malinga ndi zomwe makasitomala amafuna kuti pamwamba pake pasawonongeke. Njira zodziwika bwino zopakitsira zimaphatikizapo kupakidwa kopanda kanthu, kupakidwa kwa mapaleti amatabwa, kupakidwa kwa pulasitiki, ndi zina zotero. Popakidwa, ndikofunikira kuonetsetsa kuti pamwamba pa chitsulo chooneka ngati H sichikukanda kapena kuzizira.
Kulemba: Ikani chizindikiro chomveka bwino pa phukusi, monga chitsanzo, zofunikira, kuchuluka, ndi zina zotero, kuti muzitha kuzindikira ndi kuyang'anira bwino.
Kukweza: Mukakweza ndi kunyamula chitsulo chopangidwa ngati H, ndikofunikira kuonetsetsa kuti sipadzakhala kugundana kapena kutuluka panthawi yokweza kuti zinthu zisawonongeke.
Mayendedwe: Sankhani zida zoyenera zoyendera, monga magalimoto akuluakulu, mayendedwe a sitima, ndi zina zotero, ndipo sankhani njira yoyenera yoyendera malinga ndi zosowa za makasitomala komanso mtunda woyendera.
Kutsitsa: Mukafika komwe mukufuna, ntchito yotsitsa iyenera kuchitika mosamala kuti chitsulo chooneka ngati H chisawonongeke.
Kusungira: Sungani chitsulo chooneka ngati H m'nyumba yosungiramo zinthu youma komanso yodutsa mpweya kuti mupewe chinyezi kapena zotsatira zina zoyipa.
MPAMVU YA KAMPANI
FAQ
1. Kodi ndingapeze bwanji mtengo kuchokera kwa inu?
Mungathe kutisiyira uthenga, ndipo tidzayankha uthenga uliwonse nthawi yake.
2. Kodi mudzatumiza katunduyo pa nthawi yake?
Inde, tikulonjeza kupereka zinthu zabwino kwambiri komanso kutumiza katundu pa nthawi yake. Kuona mtima ndiye mfundo yaikulu ya kampani yathu.
3.Kodi ndingapeze zitsanzo ndisanayambe kuyitanitsa?
Inde, ndithudi. Kawirikawiri zitsanzo zathu zimakhala zaulere, tikhoza kupanga pogwiritsa ntchito zitsanzo zanu kapena zojambula zaukadaulo.
4. Kodi malipiro anu ndi otani?
Nthawi yathu yolipira nthawi zonse ndi 30% ya ndalama zomwe timayika, ndipo ndalama zomwe timatsala ndi B/L. EXW, FOB, CFR, CIF.
5. Kodi mukuvomereza kuwunika kwa chipani chachitatu?
Inde ndithu timavomereza.
6. Kodi timakhulupirira bwanji kampani yanu?
Kwa zaka zambiri, timagwira ntchito yogulitsa zitsulo monga ogulitsa zitsulo zagolide, likulu lathu lili ku chigawo cha Tianjin, ndipo tikukulandirani kuti mudzafufuze m'njira iliyonse.











